Start Your Surrey Plumbing, Heating, and Air-Conditioning Contractors Business
This page lays out how to launch a Plumbing, Heating, and Air-Conditioning Contractors business in Surrey (NAICS 238220). You’ll find a practical, step-by-step overview, including a 10-item requirements checklist, the permits you’re likely to need, and a realistic look at startup costs and the timeline from planning to opening your doors.
What you’ll learn: a clear 10-step path to compliance and setup, how to register your business, secure necessary trades qualifications and licenses, and understand permit and inspection requirements. We’ll cover essential costs—tools, insurance, bonding, vehicle, and branding—plus how long permits and approvals typically take, so you can budget and schedule with confidence.
Why Surrey works for this kind of business: strong demand for home comfort services, a growing residential market, and a supportive municipal environment for small contractors. With steady project flow in plumbing, heating, and AC, Surrey offers a practical launchpad for building a trusted local team and long-term growth.
Requirements Overview
The most critical requirement for operating a plumbing, heating, and air-conditioning contracting business in Surrey is Plumber Certificate of Qualification. This credential is legally required to perform plumbing work, and you cannot legally operate a plumbing business without it. It is non-negotiable. You will also need the SkilledTradesBC Compulsory Trades Certification to legally engage in related trades, which further confirms you’re qualified for the job.
In practice, you’ll need to meet mandatory operational requirements that keep the work safe and compliant. This includes obtaining a Gas Contractor Licence if you’ll handle gas piping or appliances, and maintaining WorkSafeBC coverage for workplace safety. Your HVAC/R tasks require an HVAC/R Technician Certificate, and you should ensure you hold the SkilledTradesBC Compulsory Trades Certification as applicable to your scope of work. These credentials and permissions are essential before you start taking on jobs.
For business setup and taxes, arrange the necessary registrations and numbers. You’ll need a Business Number (BN) Registration, a City Business Licence, and BC Business Name Registration if you’re operating as a sole proprietor or partnership. Depending on your revenue and payroll, you may also need GST/HST Registration and Payroll Deductions Registration. These registrations help you bill customers correctly, remit taxes, and stay compliant with provincial and federal rules.
If you’re ready to move forward, take it step by step: confirm and obtain the required certifications, apply for the gas and safety licenses, register your business with the BN and city, and set up GST/HST and payroll registrations. With clear milestones and support from the relevant regulatory bodies, you’ll be on solid footing to launch and grow your Surrey plumbing, heating, and air-conditioning contracting business. You’ve got this—start with the first cert and chart your path forward.
Detailed Requirements
Here are the specific requirements for starting a plumbing, heating, and air-conditioning contractors in Surrey:
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Gas Contractor Licence RequiredLicence required to perform gas installations and services in BC. Apply to Technical Safety BC for Gas Contractor Licence: 1. Register with BC Business Registry 2. Obtain required surety bond 3. Submit application via Online Services (credit card payment required) 4. Await licence approval Annual renewal required. Late renewal fee: 5% of renewal fee starting one day after expiry. If expired >1 year, must submit new application. Proposed 10% fee increase effective 2026.
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Business Number (BN) Registration RequiredA 9-digit Business Number is required for most businesses operating in Canada. It is used to interact with the Canada Revenue Agency and other federal programs. Required for GST/HST, payroll, corporation income tax, and import/export accounts. Register FREE online through Business Registration Online (BRO) at canada.ca. Takes 15-30 minutes. As of November 3, 2025, online registration is MANDATORY for new BNs - phone registration no longer available. You'll need: business name, address, owner SIN, business type, and start date. BN (9-digit number) issued INSTANTLY online. Available 21 hours/day, 7 days/week (closed 3-6am ET for maintenance).
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HVAC/R Technician Certificate RequiredCertificate required to work in heating, ventilation, air conditioning and refrigeration. Obtain HVAC/R Technician Certificate through SkilledTradesBC: 1. Register as apprentice with SkilledTradesBC 2. Complete technical training requirements 3. Accumulate required work hours 4. Pass certification exam Designated trade requiring certification for employment. Red Seal endorsement available. Additional gas licensing may be required from Technical Safety BC.
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Plumber Certificate of Qualification RequiredCertificate required to work as a journeyperson plumber in BC. Obtain Certificate of Qualification through SkilledTradesBC: 1. Complete apprenticeship program (4-year program) 2. Accumulate required work hours 3. Pass certification exam Exam fee: $100 (if retaking or missed). Red Seal endorsement available for interprovincial mobility. Contact SkilledTradesBC for program details.
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Business Licence RequiredGeneral business licence required to operate a business in City of Surrey. Apply to City of Surrey for Business Licence: 1. Determine business category 2. Complete business licence application 3. Submit required documents (ID, lease, zoning confirmation) 4. Pay application and annual fees 5. Await approval and receive licence Contact City of Surrey Business Licensing for specific requirements. Home-based businesses may have different requirements. Annual renewal required.
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SkilledTradesBC Compulsory Trades Certification RequiredMandatory certification for designated skilled trades in British Columbia through SkilledTradesBC Skilled Trades Certification required for designated compulsory trades. Workers must be registered apprentice, certified journeyperson, or designated Uncertified Experienced Worker. First 7 electrical/mechanical trades implemented Dec 1, 2023. Three automotive trades added 2024. Employers must maintain 2:1 apprentice to journeyperson ratio. Experience pathways: Level Challenger (1-4 years exp), Trade Qualifier (5+ years), or Uncertified Experienced Worker (5+ years, 5-year authorization). Contact SkilledTradesBC: 778-328-8700.
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BC Business Name Registration (Sole Proprietorship/Partnership) RequiredRegistration of sole proprietorship or partnership business names with BC Registries Register sole proprietorship or partnership at bcregistry.gov.bc.ca. Name reservation: $30 (standard) or $100 (priority 1-2 days). Registration fee: $40. Total: ~$70. Name reserved for 56 days after approval. Registration is continuous (no renewal required). No name protection for sole proprietorships. Personal names operating under own name do not require registration. Contact BC Registries: 1-877-526-1526.
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GST/HST Registration ConditionalRequired if annual taxable revenue exceeds $30,000 (small supplier threshold). Taxi/ride-share drivers must register regardless of revenue. Businesses with gross revenues over $30,000 in any single quarter or over four consecutive quarters must register for, collect, and remit GST/HST. Small suppliers (under $30,000) may register voluntarily. Register FREE online through Business Registration Online (BRO) when your revenue exceeds $30,000 in any 4 consecutive quarters (small supplier threshold). Takes 15-30 minutes. You MUST register within 29 days of exceeding threshold and start charging GST/HST immediately on the sale that made you exceed it. Need your BN (or get one simultaneously). As of Nov 3, 2025, online registration is mandatory. Voluntary registration available anytime for input tax credits.
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Payroll Deductions Registration ConditionalRequired if you pay salaries, wages, or other remuneration to employees. Must register before first pay period. Required if you have employees. You must withhold Canada Pension Plan (CPP), Employment Insurance (EI), and income tax from employee wages and remit to CRA. Register FREE online through Business Registration Online (BRO) when you hire your first employee. Takes 15-20 minutes. You'll need your Business Number (BN) or can get one simultaneously. Payroll account (RP) added to your BN instantly. Register BEFORE your first pay date. Required to deduct CPP, EI, and income tax from employee wages. For 2025: CPP rate 5.95%, EI employee rate $1.66/$100 insurable earnings.
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WorkSafeBC Coverage and Registration ConditionalRequired if you have workers in BC. Workers compensation insurance coverage through WorkSafeBC for employers in British Columbia WorkSafeBC coverage required for most BC employers. Average base premium rate: 1.55% of assessable payroll ($1.55 per $100). Register online at worksafebc.com. Apply 30 days before starting business or hiring workers. Processing: ~10 business days. Premium rates vary by industry classification (514 classification units). COR certified employers eligible for 10% rebate. Contact: 604-276-3100 or 1-888-967-5377.
Funding & Grants
Available funding programs that may apply to your plumbing, heating, and air-conditioning contractors:
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The ATTC provides qualifying Ontario employers with a refundable tax credit equal to 25% of eligible expenditures (30% for small businesses) incurred during the first 36 months of a qualifying apprenticeship, up to a maximum of $5,000 per qualifying apprentice per year. The credit applies only to apprenticeship programs that …
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The Labour Mobility Deduction (LMD), enacted via Bill C-241, provides tradespeople and indentured apprentices in construction with a personal income tax deduction of up to $4,000 per year for eligible temporary relocation expenses. The worker must temporarily relocate more than 150 km from their ordinary residence within Canada for at …
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$50M two-year initiative (2024–2026) delivered by Canada's regional development agencies. Provides repayable contributions to businesses and non-repayable to non-profits and governments, covering up to 50% of eligible costs. Projects from $200K to $5M. Applicants must have been in business at least 2 years.
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A $595 million program (Budget 2021) plus $90 million additional (Budget 2024, for housing trades). Since its launch in 2022, the program has funded 11,459 employers to create 17,208 apprenticeship placements. Provides $5,000 per first-year apprentice hired in one of 39 eligible Red Seal designated trades. An additional $5,000 is …
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